Murillo R. P. Homem, Luciano da Fontoura Costa, Nelson D. A. Mascarenhas. Skeletonization of Two-Dimensional Shapes via Fast Numerical Calculation of Vector Fields. In XVII Brazilian Symposium on Computer Graphics and Image Processing, (SIBGRAPI 2004) 17-20 October 2004, Curitiba, PR, Brazil. pages 106-112, IEEE Computer Society, 2004. [doi]
Abstract is missing.